您要查找的是不是：
- Platinum is used to make jewelry. 白金常常用來(lái)做珠寶飾物。
- The luminous intensity on unit area. 單位面積上的發(fā)光強度。
- The family is the smallest social unit. 家庭是社會(huì )最小的單位。
- Pressure is force per unit area. 壓力就是電單位面積上的力。
- A set of data elements which are handled as a unit. 作為一個(gè)單元來(lái)處理的一組數據元素。
- The family is the basic unit of society. 家庭是社會(huì )的基本單位。
- I long product containing vanadium plant, molybdenum, nickel, cobalt, platinum, Spent palladium catalyst. 我廠(chǎng)長(cháng)期求購含釩;鉬;鎳;鈷;鉑;鈀廢催化劑.
- May I show you gold rings or platinum ones? 您要看黃金戒指還是白金戒指？
- A metric unit of area equal to 10 ares. 十公畝面積的公制單位之一，等于十公畝。
- A metric unit of mass equal to 100 grams. 百克公制質(zhì)量單位，等于100克。
- A unit of power equal to 1,000 watts. 千瓦功率的單位，等于1,000瓦。
- Platinum, especially as found naturally in impure form. 天然鉑鉑，尤指自然界中發(fā)現的以不純的形式存在的鉑
- A unit of frequency equal to one cycle per second. 赫茲頻率的單位，等于每秒一周
- For copper and cobalt, China looks to the Democratic Republic of Congo and Zambia; for iron ore and platinum, South Africa. 為了銅和鈷，中國關(guān)注剛果民主主義共和國和贊比亞；為了鐵礦和鉑，關(guān)注南非。
- A unit of currency in Chile, Panama, and Uruguay. 分智利、巴拿馬和烏拉圭的貨幣單位
- Stellite 6 or cobalt free seats and discs. 鎢鉻鈷合金6或無(wú)鈷閥座和閥瓣。
- A metrical unit consisting of seven feet. 七韻步由七個(gè)音步組成的格律單位
- Stellite 6 or cobalt free wedge and seats. 鎢鉻鈷合金6或無(wú)鈷楔板和閥座。
- A unit of currency in North Korea and South Korea. 朝鮮和韓國的一種貨幣單位
- A squad is the smallest unit in an army. 班是軍隊的最小構成單位。
